2009 – present Chairman - Philippine Sports Commission
1998 – 2004 Representative 3rd District of Manila - House of Representatives
Up to present Director - Peaksun Enterprise and Export Corp. and Angping and Associates Securities, Inc.

2003 – 2006 President - Amateur Softball Association of the Philippines
1998 Director – 2003 Federation of Filipino Chinese Chambers of Commerce and Industry, Inc.
2003 Former President - Mandaluyong Filipino Chinese Chambers of Commerce and Industry
1994 present President - Pedro Guevara Elementary School PTCA
Chairman - HAP – ACE Foundation
Member - Management Association of the Philippines
2003 – 2007 Chairman - Boy Scouts of the Philippines – Manila Council
1988 Former President - National Economic Protection Association (NEPA)
1993 Charter President - Rotary Club of Chinatown
1992 Executive Vice President - Junior Chamber International
1989 Former President - Mandaluyong Chamber of Commerce & Industry
1981 National President - Philippine Jaycees
1976 President - San Juan Pinaglabanan Jaycees